PARSER

Parallel to the progress and theoretical developments in new linguistics, the methods of analyzing texts and grammar by computer have also evolved. The meaning of the grammar of any language is to have a series of language commands that can be understood by the computer, with the help of which the syntactic components of a sentence can be correctly separated. Analyzing the sentence and breaking it into components such as nominal, present, adverbial groups, etc., is done by a tool called a parser, which plays an essential role in designing or increasing the accuracy of other text processing tools.
The parser designed for the Persian language in this project forms a syntactic tree or parsing for text sentences from the structure of words, the position and order of words in the sentence, the letters or phrases before and after them and the type of words. In fact, the parsing operation is done according to morphology (studying the structure and different states of a word) as well as the grammatical commands of the Persian language. It is obvious that the more the writing used in the sentences and the observance of punctuation marks are done according to the principles and with more accuracy, the parsing operation will be done with better quality and the components of the sentence will be labeled with fewer and simpler operations.